Ma Long of China greets to the spectators after winning the men's singles final match against Fan Zhendong of China at the 2018 ITTF World tour China Open in Shenzhen, south China's Guangdong Province, on June 3, 2018. Ma Long claimed the title by defeating Fan Zhendong with 4-1 in the final. (Xinhua/Mao Siqian)